package com.hd.abc.books.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.hd.abc.books.common.ResponseResult;
import com.hd.abc.books.entity.book;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface booksdao extends BaseMapper<book>{
    ResponseResult deldata(@Param ("id") int id);

    int adddata(book book);
}
